66067114 has 8 divisors (see below), whose sum is σ = 99139680. Its totient is φ = 33020556.

The previous prime is 66067093. The next prime is 66067121. The reversal of 66067114 is 41176066.

66067114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2157 + ... + 11695.

It is an arithmetic number, because the mean of its divisors is an integer number (12392460).

Almost surely, 2^66067114 is an apocalyptic number.

66067114 is a deficient number, since it is larger than the sum of its proper divisors (33072566).

66067114 is a wasteful number, since it uses less digits than its factorization.

66067114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13004.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 66067114 is about 8128.1679362572. The cubic root of 66067114 is about 404.2609373656.

The spelling of 66067114 in words is "sixty-six million, sixty-seven thousand, one hundred fourteen".